Le Sat, 4 Jan 2014 20:19:27 +0000,
Fons Adriaensen a écrit :
> On Sat, Jan 04, 2014 at 06:16:31PM +0100, Dominique Michel wrote:
And classical physics is even worst. In Einstein formula e=mc^2, the
only term for which we have a definition is c...
For e, it is no definition, only equations which are not definitions,
and this is the same issue with m=e/c^2, which is maybe the less
obvious equation of all equations.